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feat: Phase 2 Workstream 4 — Java SDK (ai.sentryagent:idp-sdk)

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Java 17 SDK in sdk-java/:
- AgentIdPClient composing AgentRegistryClient, CredentialClient,
  TokenClient, AuditClient — all 14 endpoints covered
- Both sync methods and CompletableFuture<T> async counterparts on each client
- Thread-safe TokenManager (synchronized) with 60s refresh buffer
- AgentIdPException (extends RuntimeException) with Code/HTTPStatus/Details
- Builder pattern for all request types; Jackson 2.17 for JSON
- Zero external HTTP dependencies — java.net.http.HttpClient (Java 11+)
- No-dep JDK HttpServer used for unit tests (no WireMock needed)
- mvn verify: 49/49 tests passed | JaCoCo coverage gate: >80% ✓

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
This commit is contained in:
SentryAgent.ai Developer
2026-03-28 15:33:53 +00:00
parent 91c759f455
commit 8cdab72fea
33 changed files with 2308 additions and 12 deletions
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24
openspec/changes/phase-2-production-ready/tasks.md
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# Phase 2: Production-Ready — Tasks # Phase 2: Production-Ready — Tasks
**Status**: In progress — Workstreams 1, 2, 3 complete. **Status**: In progress — Workstreams 1, 2, 3, 4 complete.
## CEO Approval Gates (required before implementation) ## CEO Approval Gates (required before implementation)
@@ -54,17 +54,17 @@
## Workstream 4: Java SDK ## Workstream 4: Java SDK
- [ ] 4.1 Create `sdk-java/` with `pom.xml` — groupId: ai.sentryagent, artifactId: idp-sdk, Java 17 - [x] 4.1 Create `sdk-java/` with `pom.xml` — groupId: ai.sentryagent, artifactId: idp-sdk, Java 17
- [ ] 4.2 Write all POJO request/response model classes - [x] 4.2 Write all POJO request/response model classes
- [ ] 4.3 Write `AgentIdPException.java` extending RuntimeException - [x] 4.3 Write `AgentIdPException.java` extending RuntimeException
- [ ] 4.4 Write `TokenManager.java` — synchronized cache with 60s refresh buffer - [x] 4.4 Write `TokenManager.java` — synchronized cache with 60s refresh buffer
- [ ] 4.5 Write `AgentRegistryClient.java` — sync + CompletableFuture methods - [x] 4.5 Write `AgentRegistryClient.java` — sync + CompletableFuture methods
- [ ] 4.6 Write `CredentialClient.java` — sync + CompletableFuture methods - [x] 4.6 Write `CredentialClient.java` — sync + CompletableFuture methods
- [ ] 4.7 Write `TokenClient.java` — sync + CompletableFuture methods - [x] 4.7 Write `TokenClient.java` — sync + CompletableFuture methods
- [ ] 4.8 Write `AuditClient.java` — sync + CompletableFuture methods - [x] 4.8 Write `AuditClient.java` — sync + CompletableFuture methods
- [ ] 4.9 Write `AgentIdPClient.java` — composes all service clients - [x] 4.9 Write `AgentIdPClient.java` — composes all service clients
- [ ] 4.10 Write `sdk-java/README.md` - [x] 4.10 Write `sdk-java/README.md`
- [ ] 4.11 QA: `mvn verify` passes, all 14 endpoints, AgentIdPException on all failure paths, JUnit 5 >80% - [x] 4.11 QA: `mvn verify` passes, all 14 endpoints, AgentIdPException on all failure paths, JUnit 5 >80%
## Workstream 5: OPA Policy Engine ## Workstream 5: OPA Policy Engine

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target/

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# SentryAgent.ai AgentIdP — Java SDK
Official Java client for the [SentryAgent.ai AgentIdP](https://sentryagent.ai) — an open-source Identity Provider for AI agents built on OAuth 2.0 (RFC 6749) and aligned with the [AGNTCY](https://agntcy.org) open standard.
## Requirements
- Java 17+
- A running AgentIdP server
## Installation
### Maven
```xml
<dependency>
<groupId>ai.sentryagent</groupId>
<artifactId>idp-sdk</artifactId>
<version>1.0.0</version>
</dependency>
```
## Quick Start
```java
import ai.sentryagent.idp.AgentIdPClient;
import ai.sentryagent.idp.models.*;
AgentIdPClient client = new AgentIdPClient(
"https://idp.example.com",
"your-agent-client-id",
"sk_live_..."
);
// Register a new AI agent
Agent agent = client.agents().registerAgent(
RegisterAgentRequest.builder()
.email("screener@example.com")
.agentType("screener")
.version("1.0.0")
.capabilities(List.of("read", "classify"))
.owner("platform-team")
.deploymentEnv("production")
.build()
);
System.out.println("Registered: " + agent.getAgentId());
```
## Authentication
OAuth 2.0 Client Credentials are managed automatically. Tokens are cached and refreshed 60 seconds before expiry. The `TokenManager` is thread-safe.
```java
// Custom scope (optional — defaults to all four scopes)
AgentIdPClient client = new AgentIdPClient(
"https://idp.example.com",
"my-client-id",
"my-client-secret",
"agents:read agents:write"
);
```
## Agent Registry
```java
// Register
Agent agent = client.agents().registerAgent(
RegisterAgentRequest.builder()
.email("...").agentType("screener").version("1.0.0")
.capabilities(List.of("read")).owner("team").deploymentEnv("production")
.build());
// List (with optional filters)
PaginatedAgents agents = client.agents().listAgents(
ListAgentsParams.builder().status("active").page(1).limit(20).build());
// Get by ID
Agent agent = client.agents().getAgent("agent-uuid");
// Partial update
Agent updated = client.agents().updateAgent("agent-uuid",
UpdateAgentRequest.builder().version("2.0.0").build());
// Decommission (permanent)
client.agents().decommissionAgent("agent-uuid");
```
## Credential Management
```java
// Generate (returns one-time ClientSecret)
CredentialWithSecret cred = client.credentials().generateCredential("agent-uuid");
System.out.println(cred.getClientSecret()); // store this — shown only once
// List
PaginatedCredentials creds = client.credentials().listCredentials("agent-uuid", 1, 20);
// Rotate
CredentialWithSecret newCred = client.credentials().rotateCredential("agent-uuid", "cred-uuid");
// Revoke
Credential revoked = client.credentials().revokeCredential("agent-uuid", "cred-uuid");
```
## Token Operations
```java
// Introspect (RFC 7662)
IntrospectResponse result = client.tokens().introspectToken("access-token-to-check");
if (result.isActive()) {
System.out.println("Token belongs to: " + result.getSub());
}
// Revoke
client.tokens().revokeToken("access-token-to-revoke");
```
## Audit Log
```java
// Query with filters
PaginatedAuditEvents events = client.audit().queryAuditLog(
QueryAuditParams.builder()
.agentId("agent-uuid")
.action("token.issued")
.outcome("success")
.fromDate("2026-01-01")
.toDate("2026-01-31")
.page(1).limit(50)
.build());
// Get single event
AuditEvent event = client.audit().getAuditEvent("event-uuid");
```
## Async Methods
Every sync method has an async counterpart returning `CompletableFuture<T>`:
```java
CompletableFuture<Agent> future = client.agents().getAgentAsync("uuid-1");
future.thenAccept(agent -> System.out.println(agent.getAgentId()));
// Compose multiple async calls
client.agents().getAgentAsync("uuid-1")
.thenCompose(agent -> client.credentials().generateCredentialAsync(agent.getAgentId()))
.thenAccept(cred -> System.out.println("New secret: " + cred.getClientSecret()));
```
## Error Handling
All errors are thrown as `AgentIdPException` (extends `RuntimeException`):
```java
try {
Agent agent = client.agents().getAgent("unknown-id");
} catch (AgentIdPException ex) {
System.out.printf("code=%s status=%d%n", ex.getCode(), ex.getHttpStatus());
// e.g. code=AgentNotFoundError status=404
}
```
| Method | Type | Description |
|------------------|--------------------------|-------------------------------------------------|
| `getCode()` | `String` | Machine-readable error code |
| `getMessage()` | `String` | Human-readable description |
| `getHttpStatus()`| `int` | HTTP status code (0 for network/build errors) |
| `getDetails()` | `Map<String, Object>` | Optional structured context from the API |
## API Coverage
| Endpoint | Method | SDK Method |
|--------------------------------------------------|--------|-----------------------------------------|
| POST /api/v1/agents | POST | `agents().registerAgent()` |
| GET /api/v1/agents | GET | `agents().listAgents()` |
| GET /api/v1/agents/:id | GET | `agents().getAgent()` |
| PATCH /api/v1/agents/:id | PATCH | `agents().updateAgent()` |
| DELETE /api/v1/agents/:id | DELETE | `agents().decommissionAgent()` |
| POST /api/v1/agents/:id/credentials | POST | `credentials().generateCredential()` |
| GET /api/v1/agents/:id/credentials | GET | `credentials().listCredentials()` |
| POST /api/v1/agents/:id/credentials/:cid/rotate | POST | `credentials().rotateCredential()` |
| DELETE /api/v1/agents/:id/credentials/:cid | DELETE | `credentials().revokeCredential()` |
| POST /api/v1/token | POST | (TokenManager — automatic) |
| POST /api/v1/token/introspect | POST | `tokens().introspectToken()` |
| POST /api/v1/token/revoke | POST | `tokens().revokeToken()` |
| GET /api/v1/audit | GET | `audit().queryAuditLog()` |
| GET /api/v1/audit/:id | GET | `audit().getAuditEvent()` |
## License
Apache 2.0 — see [LICENSE](../LICENSE).

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<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0
https://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>ai.sentryagent</groupId>
<artifactId>idp-sdk</artifactId>
<version>1.0.0</version>
<packaging>jar</packaging>
<name>SentryAgent.ai AgentIdP Java SDK</name>
<description>Java client for the SentryAgent.ai AgentIdP API</description>
<properties>
<java.version>17</java.version>
<maven.compiler.release>17</maven.compiler.release>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<jackson.version>2.17.0</jackson.version>
<junit.version>5.10.2</junit.version>
<jacoco.version>0.8.11</jacoco.version>
</properties>
<dependencies>
<!-- JSON serialization/deserialization -->
<dependency>
<groupId>com.fasterxml.jackson.core</groupId>
<artifactId>jackson-databind</artifactId>
<version>${jackson.version}</version>
</dependency>
<!-- JUnit 5 -->
<dependency>
<groupId>org.junit.jupiter</groupId>
<artifactId>junit-jupiter</artifactId>
<version>${junit.version}</version>
<scope>test</scope>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.11.0</version>
<configuration>
<release>${java.version}</release>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-surefire-plugin</artifactId>
<version>3.2.5</version>
<configuration>
<useModulePath>false</useModulePath>
</configuration>
</plugin>
<!-- JaCoCo coverage gate: >80% instruction coverage required -->
<plugin>
<groupId>org.jacoco</groupId>
<artifactId>jacoco-maven-plugin</artifactId>
<version>${jacoco.version}</version>
<executions>
<execution>
<id>prepare-agent</id>
<goals><goal>prepare-agent</goal></goals>
</execution>
<execution>
<id>report</id>
<phase>test</phase>
<goals><goal>report</goal></goals>
</execution>
<execution>
<id>check</id>
<phase>verify</phase>
<goals><goal>check</goal></goals>
<configuration>
<rules>
<rule>
<element>BUNDLE</element>
<limits>
<limit>
<counter>INSTRUCTION</counter>
<value>COVEREDRATIO</value>
<minimum>0.80</minimum>
</limit>
</limits>
</rule>
</rules>
</configuration>
</execution>
</executions>
</plugin>
</plugins>
</build>
</project>

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package ai.sentryagent.idp;
import ai.sentryagent.idp.internal.HttpHelper;
import ai.sentryagent.idp.services.*;
import java.net.http.HttpClient;
import java.time.Duration;
/**
* Top-level client for the SentryAgent.ai AgentIdP API.
* Composes all four service clients and manages token acquisition automatically.
*
* <pre>{@code
* AgentIdPClient client = new AgentIdPClient(
* "https://idp.example.com",
* "my-client-id",
* "sk_live_...",
* "agents:read agents:write tokens:read audit:read"
* );
*
* Agent agent = client.agents().getAgent("uuid-1");
* }</pre>
*/
public final class AgentIdPClient {
private static final String DEFAULT_SCOPE = "agents:read agents:write tokens:read audit:read";
private final TokenManager tokenManager;
private final AgentRegistryClient agentsClient;
private final CredentialClient credentialsClient;
private final TokenClient tokensClient;
private final AuditClient auditClient;
/**
* Creates a new AgentIdPClient with default scope and a shared HttpClient.
*
* @param baseUrl Root URL of the AgentIdP server (e.g. {@code "https://idp.example.com"})
* @param clientId OAuth 2.0 client ID
* @param clientSecret OAuth 2.0 client secret
*/
public AgentIdPClient(String baseUrl, String clientId, String clientSecret) {
this(baseUrl, clientId, clientSecret, DEFAULT_SCOPE);
}
/**
* Creates a new AgentIdPClient with a custom scope.
*
* @param baseUrl Root URL of the AgentIdP server
* @param clientId OAuth 2.0 client ID
* @param clientSecret OAuth 2.0 client secret
* @param scope Space-separated OAuth 2.0 scopes to request
*/
public AgentIdPClient(String baseUrl, String clientId, String clientSecret, String scope) {
this(baseUrl, clientId, clientSecret, scope,
HttpClient.newBuilder()
.connectTimeout(Duration.ofSeconds(10))
.build());
}
/**
* Package-visible constructor that accepts a custom HttpClient (for testing).
*/
AgentIdPClient(String baseUrl, String clientId, String clientSecret, String scope, HttpClient httpClient) {
String base = baseUrl.endsWith("/") ? baseUrl.substring(0, baseUrl.length() - 1) : baseUrl;
this.tokenManager = new TokenManager(base, clientId, clientSecret, scope, httpClient);
HttpHelper httpHelper = new HttpHelper(httpClient);
this.agentsClient = new AgentRegistryClient(base, tokenManager::getToken, httpHelper);
this.credentialsClient = new CredentialClient(base, tokenManager::getToken, httpHelper);
this.tokensClient = new TokenClient(base, tokenManager::getToken, httpClient);
this.auditClient = new AuditClient(base, tokenManager::getToken, httpHelper);
}
/** Returns the Agent Registry service client. */
public AgentRegistryClient agents() { return agentsClient; }
/** Returns the Credential Management service client. */
public CredentialClient credentials() { return credentialsClient; }
/** Returns the Token service client (introspect + revoke). */
public TokenClient tokens() { return tokensClient; }
/** Returns the Audit Log service client. */
public AuditClient audit() { return auditClient; }
/** Invalidates the cached access token. The next API call will fetch a fresh one. */
public void clearTokenCache() { tokenManager.clearCache(); }
}

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package ai.sentryagent.idp;
import com.fasterxml.jackson.databind.JsonNode;
import com.fasterxml.jackson.databind.ObjectMapper;
import java.util.Map;
/**
* Thrown for all API and network-level failures.
* Extends RuntimeException — callers may catch if needed but are not required to.
*/
public final class AgentIdPException extends RuntimeException {
private static final ObjectMapper MAPPER = new ObjectMapper();
private final String code;
private final int httpStatus;
private final Map<String, Object> details;
public AgentIdPException(String code, String message, int httpStatus, Map<String, Object> details, Throwable cause) {
super(message, cause);
this.code = code;
this.httpStatus = httpStatus;
this.details = details;
}
public AgentIdPException(String code, String message, int httpStatus) {
this(code, message, httpStatus, null, null);
}
/** Machine-readable error code (e.g. {@code "AgentNotFoundError"}). */
public String getCode() { return code; }
/** HTTP response status code, or 0 for network/build errors. */
public int getHttpStatus() { return httpStatus; }
/** Optional structured context from the API response. */
public Map<String, Object> getDetails() { return details; }
// ─── Factory methods ──────────────────────────────────────────────────────
/**
* Creates an AgentIdPException from a raw JSON API error response body.
* Falls back to UNKNOWN_ERROR if the body cannot be parsed.
*/
public static AgentIdPException fromApiError(String responseBody, int httpStatus) {
try {
JsonNode node = MAPPER.readTree(responseBody);
String code = node.path("code").asText("UNKNOWN_ERROR");
String message = node.path("message").asText("Unexpected HTTP " + httpStatus);
if (code.isEmpty()) code = "UNKNOWN_ERROR";
return new AgentIdPException(code, message, httpStatus);
} catch (Exception e) {
return new AgentIdPException("UNKNOWN_ERROR", "Unexpected HTTP " + httpStatus, httpStatus);
}
}
/**
* Creates an AgentIdPException from an OAuth 2.0 error response body.
* Falls back to unknown_error if the body cannot be parsed.
*/
public static AgentIdPException fromOAuth2Error(String responseBody, int httpStatus) {
try {
JsonNode node = MAPPER.readTree(responseBody);
String code = node.path("error").asText("unknown_error");
String message = node.path("error_description").asText("Unexpected HTTP " + httpStatus);
if (code.isEmpty()) code = "unknown_error";
return new AgentIdPException(code, message, httpStatus);
} catch (Exception e) {
return new AgentIdPException("unknown_error", "Unexpected HTTP " + httpStatus, httpStatus);
}
}
/** Creates an AgentIdPException wrapping a transport-level failure. */
public static AgentIdPException networkError(Throwable cause) {
return new AgentIdPException("NETWORK_ERROR", "Network error: " + cause.getMessage(), 0, null, cause);
}
@Override
public String toString() {
return "AgentIdPException{code='" + code + "', httpStatus=" + httpStatus + ", message='" + getMessage() + "'}";
}
}

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package ai.sentryagent.idp;
import ai.sentryagent.idp.models.TokenResponse;
import com.fasterxml.jackson.databind.ObjectMapper;
import java.io.IOException;
import java.net.URI;
import java.net.URLEncoder;
import java.net.http.HttpClient;
import java.net.http.HttpRequest;
import java.net.http.HttpResponse;
import java.nio.charset.StandardCharsets;
import java.time.Duration;
import java.time.Instant;
/**
* Obtains and caches OAuth 2.0 client credentials tokens.
* Thread-safe: all cache access is synchronized.
* Tokens are refreshed 60 seconds before they expire.
*/
public final class TokenManager {
private static final int REFRESH_BUFFER_SECONDS = 60;
private static final ObjectMapper MAPPER = new ObjectMapper();
private final String baseUrl;
private final String clientId;
private final String clientSecret;
private final String scope;
private final HttpClient httpClient;
private String cachedToken;
private Instant tokenExpiresAt;
public TokenManager(String baseUrl, String clientId, String clientSecret, String scope) {
this(baseUrl, clientId, clientSecret, scope,
HttpClient.newBuilder().connectTimeout(Duration.ofSeconds(10)).build());
}
/** Package-visible constructor for injecting a custom HttpClient in tests. */
TokenManager(String baseUrl, String clientId, String clientSecret, String scope, HttpClient httpClient) {
this.baseUrl = baseUrl.endsWith("/") ? baseUrl.substring(0, baseUrl.length() - 1) : baseUrl;
this.clientId = clientId;
this.clientSecret = clientSecret;
this.scope = scope;
this.httpClient = httpClient;
}
/**
* Returns a valid access token, fetching a new one if the cache is empty
* or within the 60-second refresh buffer.
*/
public synchronized String getToken() {
if (cachedToken != null && tokenExpiresAt != null
&& Instant.now().plusSeconds(REFRESH_BUFFER_SECONDS).isBefore(tokenExpiresAt)) {
return cachedToken;
}
TokenResponse tr = fetchToken();
cachedToken = tr.getAccessToken();
tokenExpiresAt = Instant.now().plusSeconds(tr.getExpiresIn());
return cachedToken;
}
/** Invalidates the cached token. The next call to {@link #getToken()} fetches a fresh one. */
public synchronized void clearCache() {
cachedToken = null;
tokenExpiresAt = null;
}
private TokenResponse fetchToken() {
String form = "grant_type=client_credentials"
+ "&client_id=" + encode(clientId)
+ "&client_secret=" + encode(clientSecret)
+ "&scope=" + encode(scope);
HttpRequest req = HttpRequest.newBuilder()
.uri(URI.create(baseUrl + "/api/v1/token"))
.POST(HttpRequest.BodyPublishers.ofString(form))
.header("Content-Type", "application/x-www-form-urlencoded")
.build();
try {
HttpResponse<String> resp = httpClient.send(req, HttpResponse.BodyHandlers.ofString());
if (resp.statusCode() != 200) {
throw AgentIdPException.fromOAuth2Error(resp.body(), resp.statusCode());
}
return MAPPER.readValue(resp.body(), TokenResponse.class);
} catch (AgentIdPException e) {
throw e;
} catch (InterruptedException e) {
Thread.currentThread().interrupt();
throw AgentIdPException.networkError(e);
} catch (IOException e) {
throw AgentIdPException.networkError(e);
}
}
private static String encode(String value) {
return URLEncoder.encode(value, StandardCharsets.UTF_8);
}
}

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package ai.sentryagent.idp.internal;
import ai.sentryagent.idp.AgentIdPException;
import com.fasterxml.jackson.databind.ObjectMapper;
import java.io.IOException;
import java.net.URI;
import java.net.http.HttpClient;
import java.net.http.HttpRequest;
import java.net.http.HttpResponse;
import java.util.concurrent.CompletableFuture;
/**
* Shared HTTP helper for all service clients.
* Handles JSON serialization, Authorization header injection, and error mapping.
*/
public final class HttpHelper {
private static final ObjectMapper MAPPER = new ObjectMapper();
private final HttpClient httpClient;
public HttpHelper(HttpClient httpClient) {
this.httpClient = httpClient;
}
/**
* Performs a synchronous JSON request and unmarshals the response into {@code responseType}.
* Returns null for 204 No Content responses.
*
* @throws AgentIdPException on HTTP errors or network failures
*/
public <T> T request(String method, String url, Object body, String token, Class<T> responseType) {
try {
HttpRequest req = buildRequest(method, url, body, token);
HttpResponse<String> resp = httpClient.send(req, HttpResponse.BodyHandlers.ofString());
return handleResponse(resp, responseType);
} catch (AgentIdPException e) {
throw e;
} catch (InterruptedException e) {
Thread.currentThread().interrupt();
throw AgentIdPException.networkError(e);
} catch (IOException e) {
throw AgentIdPException.networkError(e);
}
}
/**
* Performs an asynchronous JSON request and returns a CompletableFuture.
*
* @throws AgentIdPException (wrapped in CompletableFuture) on HTTP errors
*/
public <T> CompletableFuture<T> requestAsync(String method, String url, Object body, String token, Class<T> responseType) {
try {
HttpRequest req = buildRequest(method, url, body, token);
return httpClient.sendAsync(req, HttpResponse.BodyHandlers.ofString())
.thenApply(resp -> handleResponse(resp, responseType));
} catch (Exception e) {
return CompletableFuture.failedFuture(AgentIdPException.networkError(e));
}
}
private HttpRequest buildRequest(String method, String url, Object body, String token) throws IOException {
HttpRequest.BodyPublisher publisher = body != null
? HttpRequest.BodyPublishers.ofString(MAPPER.writeValueAsString(body))
: HttpRequest.BodyPublishers.noBody();
HttpRequest.Builder builder = HttpRequest.newBuilder()
.uri(URI.create(url))
.method(method, publisher)
.header("Accept", "application/json");
if (body != null) {
builder.header("Content-Type", "application/json");
}
if (token != null && !token.isEmpty()) {
builder.header("Authorization", "Bearer " + token);
}
return builder.build();
}
private <T> T handleResponse(HttpResponse<String> resp, Class<T> responseType) {
int status = resp.statusCode();
if (status < 200 || status >= 300) {
throw AgentIdPException.fromApiError(resp.body(), status);
}
if (status == 204 || responseType == Void.class) {
return null;
}
try {
return MAPPER.readValue(resp.body(), responseType);
} catch (IOException e) {
throw new AgentIdPException("PARSE_ERROR", "Failed to parse response: " + e.getMessage(), status);
}
}
}

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package ai.sentryagent.idp.models;
import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
import com.fasterxml.jackson.annotation.JsonProperty;
/** A registered AI agent identity. */
@JsonIgnoreProperties(ignoreUnknown = true)
public final class Agent {
@JsonProperty("agentId") private String agentId;
@JsonProperty("email") private String email;
@JsonProperty("agentType") private String agentType;
@JsonProperty("version") private String version;
@JsonProperty("capabilities") private java.util.List<String> capabilities;
@JsonProperty("owner") private String owner;
@JsonProperty("deploymentEnv") private String deploymentEnv;
@JsonProperty("status") private String status;
@JsonProperty("createdAt") private String createdAt;
@JsonProperty("updatedAt") private String updatedAt;
/** Required by Jackson. */
public Agent() {}
public String getAgentId() { return agentId; }
public String getEmail() { return email; }
public String getAgentType() { return agentType; }
public String getVersion() { return version; }
public java.util.List<String> getCapabilities() { return capabilities; }
public String getOwner() { return owner; }
public String getDeploymentEnv() { return deploymentEnv; }
public String getStatus() { return status; }
public String getCreatedAt() { return createdAt; }
public String getUpdatedAt() { return updatedAt; }
@Override
public String toString() {
return "Agent{agentId='" + agentId + "', email='" + email + "', status='" + status + "'}";
}
}

35
sdk-java/src/main/java/ai/sentryagent/idp/models/AuditEvent.java Normal file
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package ai.sentryagent.idp.models;
import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
import com.fasterxml.jackson.annotation.JsonProperty;
import java.util.Map;
/** An immutable audit event record. */
@JsonIgnoreProperties(ignoreUnknown = true)
public final class AuditEvent {
@JsonProperty("eventId") private String eventId;
@JsonProperty("agentId") private String agentId;
@JsonProperty("action") private String action;
@JsonProperty("outcome") private String outcome;
@JsonProperty("ipAddress") private String ipAddress;
@JsonProperty("userAgent") private String userAgent;
@JsonProperty("metadata") private Map<String, Object> metadata;
@JsonProperty("timestamp") private String timestamp;
public AuditEvent() {}
public String getEventId() { return eventId; }
public String getAgentId() { return agentId; }
public String getAction() { return action; }
public String getOutcome() { return outcome; }
public String getIpAddress() { return ipAddress; }
public String getUserAgent() { return userAgent; }
public Map<String, Object> getMetadata() { return metadata; }
public String getTimestamp() { return timestamp; }
@Override
public String toString() {
return "AuditEvent{eventId='" + eventId + "', action='" + action + "', outcome='" + outcome + "'}";
}
}

30
sdk-java/src/main/java/ai/sentryagent/idp/models/Credential.java Normal file
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package ai.sentryagent.idp.models;
import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
import com.fasterxml.jackson.annotation.JsonProperty;
/** A credential record (clientSecret is never included). */
@JsonIgnoreProperties(ignoreUnknown = true)
public class Credential {
@JsonProperty("credentialId") protected String credentialId;
@JsonProperty("clientId") protected String clientId;
@JsonProperty("status") protected String status;
@JsonProperty("createdAt") protected String createdAt;
@JsonProperty("expiresAt") protected String expiresAt;
@JsonProperty("revokedAt") protected String revokedAt;
public Credential() {}
public String getCredentialId() { return credentialId; }
public String getClientId() { return clientId; }
public String getStatus() { return status; }
public String getCreatedAt() { return createdAt; }
public String getExpiresAt() { return expiresAt; }
public String getRevokedAt() { return revokedAt; }
@Override
public String toString() {
return "Credential{credentialId='" + credentialId + "', status='" + status + "'}";
}
}

19
sdk-java/src/main/java/ai/sentryagent/idp/models/CredentialWithSecret.java Normal file
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package ai.sentryagent.idp.models;
import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
import com.fasterxml.jackson.annotation.JsonProperty;
/**
* Credential with a one-time plaintext clientSecret.
* Returned only on credential creation and rotation.
*/
@JsonIgnoreProperties(ignoreUnknown = true)
public final class CredentialWithSecret extends Credential {
@JsonProperty("clientSecret") private String clientSecret;
public CredentialWithSecret() {}
/** The one-time plaintext secret. Store it securely; it is never shown again. */
public String getClientSecret() { return clientSecret; }
}

27
sdk-java/src/main/java/ai/sentryagent/idp/models/IntrospectResponse.java Normal file
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package ai.sentryagent.idp.models;
import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
import com.fasterxml.jackson.annotation.JsonProperty;
/** Token introspection response (RFC 7662). */
@JsonIgnoreProperties(ignoreUnknown = true)
public final class IntrospectResponse {
@JsonProperty("active") private boolean active;
@JsonProperty("sub") private String sub;
@JsonProperty("client_id") private String clientId;
@JsonProperty("scope") private String scope;
@JsonProperty("token_type") private String tokenType;
@JsonProperty("iat") private Long iat;
@JsonProperty("exp") private Long exp;
public IntrospectResponse() {}
public boolean isActive() { return active; }
public String getSub() { return sub; }
public String getClientId() { return clientId; }
public String getScope() { return scope; }
public String getTokenType() { return tokenType; }
public Long getIat() { return iat; }
public Long getExp() { return exp; }
}

42
sdk-java/src/main/java/ai/sentryagent/idp/models/ListAgentsParams.java Normal file
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package ai.sentryagent.idp.models;
/** Optional query parameters for listing agents. */
public final class ListAgentsParams {
private final String status;
private final String agentType;
private final String deploymentEnv;
private final Integer page;
private final Integer limit;
private ListAgentsParams(Builder b) {
this.status = b.status;
this.agentType = b.agentType;
this.deploymentEnv = b.deploymentEnv;
this.page = b.page;
this.limit = b.limit;
}
public String getStatus() { return status; }
public String getAgentType() { return agentType; }
public String getDeploymentEnv() { return deploymentEnv; }
public Integer getPage() { return page; }
public Integer getLimit() { return limit; }
public static Builder builder() { return new Builder(); }
public static final class Builder {
private String status;
private String agentType;
private String deploymentEnv;
private Integer page;
private Integer limit;
public Builder status(String status) { this.status = status; return this; }
public Builder agentType(String agentType) { this.agentType = agentType; return this; }
public Builder deploymentEnv(String env) { this.deploymentEnv = env; return this; }
public Builder page(int page) { this.page = page; return this; }
public Builder limit(int limit) { this.limit = limit; return this; }
public ListAgentsParams build() { return new ListAgentsParams(this); }
}
}

22
sdk-java/src/main/java/ai/sentryagent/idp/models/PaginatedAgents.java Normal file
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package ai.sentryagent.idp.models;
import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
import com.fasterxml.jackson.annotation.JsonProperty;
import java.util.List;
/** Paginated list of agents. */
@JsonIgnoreProperties(ignoreUnknown = true)
public final class PaginatedAgents {
@JsonProperty("data") private List<Agent> data;
@JsonProperty("total") private int total;
@JsonProperty("page") private int page;
@JsonProperty("limit") private int limit;
public PaginatedAgents() {}
public List<Agent> getData() { return data; }
public int getTotal() { return total; }
public int getPage() { return page; }
public int getLimit() { return limit; }
}

22
sdk-java/src/main/java/ai/sentryagent/idp/models/PaginatedAuditEvents.java Normal file
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package ai.sentryagent.idp.models;
import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
import com.fasterxml.jackson.annotation.JsonProperty;
import java.util.List;
/** Paginated list of audit events. */
@JsonIgnoreProperties(ignoreUnknown = true)
public final class PaginatedAuditEvents {
@JsonProperty("data") private List<AuditEvent> data;
@JsonProperty("total") private int total;
@JsonProperty("page") private int page;
@JsonProperty("limit") private int limit;
public PaginatedAuditEvents() {}
public List<AuditEvent> getData() { return data; }
public int getTotal() { return total; }
public int getPage() { return page; }
public int getLimit() { return limit; }
}

22
sdk-java/src/main/java/ai/sentryagent/idp/models/PaginatedCredentials.java Normal file
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package ai.sentryagent.idp.models;
import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
import com.fasterxml.jackson.annotation.JsonProperty;
import java.util.List;
/** Paginated list of credentials. */
@JsonIgnoreProperties(ignoreUnknown = true)
public final class PaginatedCredentials {
@JsonProperty("data") private List<Credential> data;
@JsonProperty("total") private int total;
@JsonProperty("page") private int page;
@JsonProperty("limit") private int limit;
public PaginatedCredentials() {}
public List<Credential> getData() { return data; }
public int getTotal() { return total; }
public int getPage() { return page; }
public int getLimit() { return limit; }
}

52
sdk-java/src/main/java/ai/sentryagent/idp/models/QueryAuditParams.java Normal file
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package ai.sentryagent.idp.models;
/** Optional query parameters for querying the audit log. */
public final class QueryAuditParams {
private final String agentId;
private final String action;
private final String outcome;
private final String fromDate;
private final String toDate;
private final Integer page;
private final Integer limit;
private QueryAuditParams(Builder b) {
this.agentId = b.agentId;
this.action = b.action;
this.outcome = b.outcome;
this.fromDate = b.fromDate;
this.toDate = b.toDate;
this.page = b.page;
this.limit = b.limit;
}
public String getAgentId() { return agentId; }
public String getAction() { return action; }
public String getOutcome() { return outcome; }
public String getFromDate() { return fromDate; }
public String getToDate() { return toDate; }
public Integer getPage() { return page; }
public Integer getLimit() { return limit; }
public static Builder builder() { return new Builder(); }
public static final class Builder {
private String agentId;
private String action;
private String outcome;
private String fromDate;
private String toDate;
private Integer page;
private Integer limit;
public Builder agentId(String agentId) { this.agentId = agentId; return this; }
public Builder action(String action) { this.action = action; return this; }
public Builder outcome(String outcome) { this.outcome = outcome; return this; }
public Builder fromDate(String from) { this.fromDate = from; return this; }
public Builder toDate(String to) { this.toDate = to; return this; }
public Builder page(int page) { this.page = page; return this; }
public Builder limit(int limit) { this.limit = limit; return this; }
public QueryAuditParams build() { return new QueryAuditParams(this); }
}
}

51
sdk-java/src/main/java/ai/sentryagent/idp/models/RegisterAgentRequest.java Normal file
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package ai.sentryagent.idp.models;
import com.fasterxml.jackson.annotation.JsonProperty;
import java.util.List;
/** Request body for POST /api/v1/agents. */
public final class RegisterAgentRequest {
@JsonProperty("email") private final String email;
@JsonProperty("agentType") private final String agentType;
@JsonProperty("version") private final String version;
@JsonProperty("capabilities") private final List<String> capabilities;
@JsonProperty("owner") private final String owner;
@JsonProperty("deploymentEnv") private final String deploymentEnv;
private RegisterAgentRequest(Builder b) {
this.email = b.email;
this.agentType = b.agentType;
this.version = b.version;
this.capabilities = b.capabilities;
this.owner = b.owner;
this.deploymentEnv = b.deploymentEnv;
}
public String getEmail() { return email; }
public String getAgentType() { return agentType; }
public String getVersion() { return version; }
public List<String> getCapabilities() { return capabilities; }
public String getOwner() { return owner; }
public String getDeploymentEnv() { return deploymentEnv; }
public static Builder builder() { return new Builder(); }
public static final class Builder {
private String email;
private String agentType;
private String version;
private List<String> capabilities;
private String owner;
private String deploymentEnv;
public Builder email(String email) { this.email = email; return this; }
public Builder agentType(String agentType) { this.agentType = agentType; return this; }
public Builder version(String version) { this.version = version; return this; }
public Builder capabilities(List<String> capabilities) { this.capabilities = capabilities; return this; }
public Builder owner(String owner) { this.owner = owner; return this; }
public Builder deploymentEnv(String deploymentEnv) { this.deploymentEnv = deploymentEnv; return this; }
public RegisterAgentRequest build() { return new RegisterAgentRequest(this); }
}
}

21
sdk-java/src/main/java/ai/sentryagent/idp/models/TokenResponse.java Normal file
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package ai.sentryagent.idp.models;
import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
import com.fasterxml.jackson.annotation.JsonProperty;
/** OAuth 2.0 access token response (RFC 6749). */
@JsonIgnoreProperties(ignoreUnknown = true)
public final class TokenResponse {
@JsonProperty("access_token") private String accessToken;
@JsonProperty("token_type") private String tokenType;
@JsonProperty("expires_in") private int expiresIn;
@JsonProperty("scope") private String scope;
public TokenResponse() {}
public String getAccessToken() { return accessToken; }
public String getTokenType() { return tokenType; }
public int getExpiresIn() { return expiresIn; }
public String getScope() { return scope; }
}

56
sdk-java/src/main/java/ai/sentryagent/idp/models/UpdateAgentRequest.java Normal file
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package ai.sentryagent.idp.models;
import com.fasterxml.jackson.annotation.JsonInclude;
import com.fasterxml.jackson.annotation.JsonProperty;
import java.util.List;
/**
* Request body for PATCH /api/v1/agents/:id.
* All fields are optional — null fields are omitted from the JSON body.
*/
@JsonInclude(JsonInclude.Include.NON_NULL)
public final class UpdateAgentRequest {
@JsonProperty("agentType") private final String agentType;
@JsonProperty("version") private final String version;
@JsonProperty("capabilities") private final List<String> capabilities;
@JsonProperty("owner") private final String owner;
@JsonProperty("deploymentEnv") private final String deploymentEnv;
@JsonProperty("status") private final String status;
private UpdateAgentRequest(Builder b) {
this.agentType = b.agentType;
this.version = b.version;
this.capabilities = b.capabilities;
this.owner = b.owner;
this.deploymentEnv = b.deploymentEnv;
this.status = b.status;
}
public String getAgentType() { return agentType; }
public String getVersion() { return version; }
public List<String> getCapabilities() { return capabilities; }
public String getOwner() { return owner; }
public String getDeploymentEnv() { return deploymentEnv; }
public String getStatus() { return status; }
public static Builder builder() { return new Builder(); }
public static final class Builder {
private String agentType;
private String version;
private List<String> capabilities;
private String owner;
private String deploymentEnv;
private String status;
public Builder agentType(String agentType) { this.agentType = agentType; return this; }
public Builder version(String version) { this.version = version; return this; }
public Builder capabilities(List<String> capabilities) { this.capabilities = capabilities; return this; }
public Builder owner(String owner) { this.owner = owner; return this; }
public Builder deploymentEnv(String deploymentEnv) { this.deploymentEnv = deploymentEnv; return this; }
public Builder status(String status) { this.status = status; return this; }
public UpdateAgentRequest build() { return new UpdateAgentRequest(this); }
}
}

105
sdk-java/src/main/java/ai/sentryagent/idp/services/AgentRegistryClient.java Normal file
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package ai.sentryagent.idp.services;
import ai.sentryagent.idp.internal.HttpHelper;
import ai.sentryagent.idp.models.*;
import java.util.concurrent.CompletableFuture;
import java.util.function.Supplier;
/**
* Client for the Agent Registry API endpoints.
* Provides both synchronous and asynchronous (CompletableFuture) methods.
*/
public final class AgentRegistryClient {
private final String baseUrl;
private final Supplier<String> tokenSupplier;
private final HttpHelper http;
public AgentRegistryClient(String baseUrl, Supplier<String> tokenSupplier, HttpHelper http) {
this.baseUrl = baseUrl.endsWith("/") ? baseUrl.substring(0, baseUrl.length() - 1) : baseUrl;
this.tokenSupplier = tokenSupplier;
this.http = http;
}
// ─── Sync ─────────────────────────────────────────────────────────────────
/** POST /api/v1/agents → 201 Agent */
public Agent registerAgent(RegisterAgentRequest request) {
return http.request("POST", baseUrl + "/api/v1/agents", request, tokenSupplier.get(), Agent.class);
}
/** GET /api/v1/agents → 200 PaginatedAgents */
public PaginatedAgents listAgents(ListAgentsParams params) {
return http.request("GET", buildListUrl(params), null, tokenSupplier.get(), PaginatedAgents.class);
}
/** GET /api/v1/agents/:id → 200 Agent */
public Agent getAgent(String agentId) {
return http.request("GET", baseUrl + "/api/v1/agents/" + agentId, null, tokenSupplier.get(), Agent.class);
}
/** PATCH /api/v1/agents/:id → 200 Agent */
public Agent updateAgent(String agentId, UpdateAgentRequest request) {
return http.request("PATCH", baseUrl + "/api/v1/agents/" + agentId, request, tokenSupplier.get(), Agent.class);
}
/** DELETE /api/v1/agents/:id → 204 No Content */
public void decommissionAgent(String agentId) {
http.request("DELETE", baseUrl + "/api/v1/agents/" + agentId, null, tokenSupplier.get(), Void.class);
}
// ─── Async ────────────────────────────────────────────────────────────────
/** Async version of {@link #registerAgent}. */
public CompletableFuture<Agent> registerAgentAsync(RegisterAgentRequest request) {
return CompletableFuture.supplyAsync(tokenSupplier)
.thenCompose(token -> http.requestAsync("POST", baseUrl + "/api/v1/agents", request, token, Agent.class));
}
/** Async version of {@link #listAgents}. */
public CompletableFuture<PaginatedAgents> listAgentsAsync(ListAgentsParams params) {
return CompletableFuture.supplyAsync(tokenSupplier)
.thenCompose(token -> http.requestAsync("GET", buildListUrl(params), null, token, PaginatedAgents.class));
}
/** Async version of {@link #getAgent}. */
public CompletableFuture<Agent> getAgentAsync(String agentId) {
return CompletableFuture.supplyAsync(tokenSupplier)
.thenCompose(token -> http.requestAsync("GET", baseUrl + "/api/v1/agents/" + agentId, null, token, Agent.class));
}
/** Async version of {@link #updateAgent}. */
public CompletableFuture<Agent> updateAgentAsync(String agentId, UpdateAgentRequest request) {
return CompletableFuture.supplyAsync(tokenSupplier)
.thenCompose(token -> http.requestAsync("PATCH", baseUrl + "/api/v1/agents/" + agentId, request, token, Agent.class));
}
/** Async version of {@link #decommissionAgent}. */
public CompletableFuture<Void> decommissionAgentAsync(String agentId) {
return CompletableFuture.supplyAsync(tokenSupplier)
.thenCompose(token -> http.requestAsync("DELETE", baseUrl + "/api/v1/agents/" + agentId, null, token, Void.class));
}
// ─── URL builder ──────────────────────────────────────────────────────────
private String buildListUrl(ListAgentsParams params) {
StringBuilder url = new StringBuilder(baseUrl + "/api/v1/agents");
if (params != null) {
StringBuilder query = new StringBuilder();
appendParam(query, "status", params.getStatus());
appendParam(query, "agentType", params.getAgentType());
appendParam(query, "deploymentEnv", params.getDeploymentEnv());
if (params.getPage() != null) appendParam(query, "page", params.getPage().toString());
if (params.getLimit() != null) appendParam(query, "limit", params.getLimit().toString());
if (query.length() > 0) url.append("?").append(query.substring(1)); // trim leading &
}
return url.toString();
}
private static void appendParam(StringBuilder sb, String key, String value) {
if (value != null && !value.isEmpty()) {
sb.append("&").append(key).append("=").append(value);
}
}
}

76
sdk-java/src/main/java/ai/sentryagent/idp/services/AuditClient.java Normal file
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package ai.sentryagent.idp.services;
import ai.sentryagent.idp.internal.HttpHelper;
import ai.sentryagent.idp.models.AuditEvent;
import ai.sentryagent.idp.models.PaginatedAuditEvents;
import ai.sentryagent.idp.models.QueryAuditParams;
import java.util.concurrent.CompletableFuture;
import java.util.function.Supplier;
/**
* Client for the Audit Log API endpoints.
* Provides both synchronous and asynchronous (CompletableFuture) methods.
*/
public final class AuditClient {
private final String baseUrl;
private final Supplier<String> tokenSupplier;
private final HttpHelper http;
public AuditClient(String baseUrl, Supplier<String> tokenSupplier, HttpHelper http) {
this.baseUrl = baseUrl.endsWith("/") ? baseUrl.substring(0, baseUrl.length() - 1) : baseUrl;
this.tokenSupplier = tokenSupplier;
this.http = http;
}
// ─── Sync ─────────────────────────────────────────────────────────────────
/** GET /api/v1/audit → 200 PaginatedAuditEvents */
public PaginatedAuditEvents queryAuditLog(QueryAuditParams params) {
return http.request("GET", buildQueryUrl(params), null, tokenSupplier.get(), PaginatedAuditEvents.class);
}
/** GET /api/v1/audit/:id → 200 AuditEvent */
public AuditEvent getAuditEvent(String eventId) {
return http.request("GET", baseUrl + "/api/v1/audit/" + eventId, null, tokenSupplier.get(), AuditEvent.class);
}
// ─── Async ────────────────────────────────────────────────────────────────
/** Async version of {@link #queryAuditLog}. */
public CompletableFuture<PaginatedAuditEvents> queryAuditLogAsync(QueryAuditParams params) {
return CompletableFuture.supplyAsync(tokenSupplier)
.thenCompose(token -> http.requestAsync("GET", buildQueryUrl(params), null, token, PaginatedAuditEvents.class));
}
/** Async version of {@link #getAuditEvent}. */
public CompletableFuture<AuditEvent> getAuditEventAsync(String eventId) {
return CompletableFuture.supplyAsync(tokenSupplier)
.thenCompose(token -> http.requestAsync("GET", baseUrl + "/api/v1/audit/" + eventId, null, token, AuditEvent.class));
}
// ─── URL builder ──────────────────────────────────────────────────────────
private String buildQueryUrl(QueryAuditParams params) {
StringBuilder url = new StringBuilder(baseUrl + "/api/v1/audit");
StringBuilder query = new StringBuilder();
if (params != null) {
appendParam(query, "agentId", params.getAgentId());
appendParam(query, "action", params.getAction());
appendParam(query, "outcome", params.getOutcome());
appendParam(query, "fromDate", params.getFromDate());
appendParam(query, "toDate", params.getToDate());
if (params.getPage() != null) appendParam(query, "page", params.getPage().toString());
if (params.getLimit() != null) appendParam(query, "limit", params.getLimit().toString());
}
if (query.length() > 0) url.append("?").append(query.substring(1));
return url.toString();
}
private static void appendParam(StringBuilder sb, String key, String value) {
if (value != null && !value.isEmpty()) {
sb.append("&").append(key).append("=").append(value);
}
}
}

94
sdk-java/src/main/java/ai/sentryagent/idp/services/CredentialClient.java Normal file
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package ai.sentryagent.idp.services;
import ai.sentryagent.idp.internal.HttpHelper;
import ai.sentryagent.idp.models.*;
import java.util.concurrent.CompletableFuture;
import java.util.function.Supplier;
/**
* Client for the Credential Management API endpoints.
* Provides both synchronous and asynchronous (CompletableFuture) methods.
*/
public final class CredentialClient {
private final String baseUrl;
private final Supplier<String> tokenSupplier;
private final HttpHelper http;
public CredentialClient(String baseUrl, Supplier<String> tokenSupplier, HttpHelper http) {
this.baseUrl = baseUrl.endsWith("/") ? baseUrl.substring(0, baseUrl.length() - 1) : baseUrl;
this.tokenSupplier = tokenSupplier;
this.http = http;
}
// ─── Sync ─────────────────────────────────────────────────────────────────
/** POST /api/v1/agents/:id/credentials → 201 CredentialWithSecret */
public CredentialWithSecret generateCredential(String agentId) {
return http.request("POST", baseUrl + "/api/v1/agents/" + agentId + "/credentials",
null, tokenSupplier.get(), CredentialWithSecret.class);
}
/** GET /api/v1/agents/:id/credentials → 200 PaginatedCredentials */
public PaginatedCredentials listCredentials(String agentId, Integer page, Integer limit) {
return http.request("GET", buildListUrl(agentId, page, limit),
null, tokenSupplier.get(), PaginatedCredentials.class);
}
/** POST /api/v1/agents/:id/credentials/:credId/rotate → 200 CredentialWithSecret */
public CredentialWithSecret rotateCredential(String agentId, String credentialId) {
return http.request("POST",
baseUrl + "/api/v1/agents/" + agentId + "/credentials/" + credentialId + "/rotate",
null, tokenSupplier.get(), CredentialWithSecret.class);
}
/** DELETE /api/v1/agents/:id/credentials/:credId → 200 Credential */
public Credential revokeCredential(String agentId, String credentialId) {
return http.request("DELETE",
baseUrl + "/api/v1/agents/" + agentId + "/credentials/" + credentialId,
null, tokenSupplier.get(), Credential.class);
}
// ─── Async ────────────────────────────────────────────────────────────────
/** Async version of {@link #generateCredential}. */
public CompletableFuture<CredentialWithSecret> generateCredentialAsync(String agentId) {
return CompletableFuture.supplyAsync(tokenSupplier)
.thenCompose(token -> http.requestAsync("POST",
baseUrl + "/api/v1/agents/" + agentId + "/credentials",
null, token, CredentialWithSecret.class));
}
/** Async version of {@link #listCredentials}. */
public CompletableFuture<PaginatedCredentials> listCredentialsAsync(String agentId, Integer page, Integer limit) {
return CompletableFuture.supplyAsync(tokenSupplier)
.thenCompose(token -> http.requestAsync("GET", buildListUrl(agentId, page, limit),
null, token, PaginatedCredentials.class));
}
/** Async version of {@link #rotateCredential}. */
public CompletableFuture<CredentialWithSecret> rotateCredentialAsync(String agentId, String credentialId) {
return CompletableFuture.supplyAsync(tokenSupplier)
.thenCompose(token -> http.requestAsync("POST",
baseUrl + "/api/v1/agents/" + agentId + "/credentials/" + credentialId + "/rotate",
null, token, CredentialWithSecret.class));
}
/** Async version of {@link #revokeCredential}. */
public CompletableFuture<Credential> revokeCredentialAsync(String agentId, String credentialId) {
return CompletableFuture.supplyAsync(tokenSupplier)
.thenCompose(token -> http.requestAsync("DELETE",
baseUrl + "/api/v1/agents/" + agentId + "/credentials/" + credentialId,
null, token, Credential.class));
}
private String buildListUrl(String agentId, Integer page, Integer limit) {
StringBuilder url = new StringBuilder(baseUrl + "/api/v1/agents/" + agentId + "/credentials");
StringBuilder query = new StringBuilder();
if (page != null) { query.append("&page=").append(page); }
if (limit != null) { query.append("&limit=").append(limit); }
if (query.length() > 0) url.append("?").append(query.substring(1));
return url.toString();
}
}

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package ai.sentryagent.idp.services;
import ai.sentryagent.idp.AgentIdPException;
import ai.sentryagent.idp.models.IntrospectResponse;
import com.fasterxml.jackson.databind.ObjectMapper;
import java.io.IOException;
import java.net.URI;
import java.net.URLEncoder;
import java.net.http.HttpClient;
import java.net.http.HttpRequest;
import java.net.http.HttpResponse;
import java.nio.charset.StandardCharsets;
import java.util.concurrent.CompletableFuture;
import java.util.function.Supplier;
/**
* Client for token introspection and revocation endpoints.
* Uses form-encoded POST bodies (not JSON), per RFC 7009 / RFC 7662.
*/
public final class TokenClient {
private static final ObjectMapper MAPPER = new ObjectMapper();
private final String baseUrl;
private final Supplier<String> tokenSupplier;
private final HttpClient httpClient;
public TokenClient(String baseUrl, Supplier<String> tokenSupplier, HttpClient httpClient) {
this.baseUrl = baseUrl.endsWith("/") ? baseUrl.substring(0, baseUrl.length() - 1) : baseUrl;
this.tokenSupplier = tokenSupplier;
this.httpClient = httpClient;
}
// ─── Sync ─────────────────────────────────────────────────────────────────
/** POST /api/v1/token/introspect (form-encoded) → 200 IntrospectResponse */
public IntrospectResponse introspectToken(String accessToken) {
String body = "token=" + encode(accessToken);
HttpRequest req = buildFormRequest(baseUrl + "/api/v1/token/introspect", body, tokenSupplier.get());
try {
HttpResponse<String> resp = httpClient.send(req, HttpResponse.BodyHandlers.ofString());
if (resp.statusCode() < 200 || resp.statusCode() >= 300) {
throw AgentIdPException.fromApiError(resp.body(), resp.statusCode());
}
return MAPPER.readValue(resp.body(), IntrospectResponse.class);
} catch (AgentIdPException e) {
throw e;
} catch (InterruptedException e) {
Thread.currentThread().interrupt();
throw AgentIdPException.networkError(e);
} catch (IOException e) {
throw AgentIdPException.networkError(e);
}
}
/** POST /api/v1/token/revoke (form-encoded) → 200 */
public void revokeToken(String accessToken) {
String body = "token=" + encode(accessToken);
HttpRequest req = buildFormRequest(baseUrl + "/api/v1/token/revoke", body, tokenSupplier.get());
try {
HttpResponse<String> resp = httpClient.send(req, HttpResponse.BodyHandlers.ofString());
if (resp.statusCode() < 200 || resp.statusCode() >= 300) {
throw AgentIdPException.fromApiError(resp.body(), resp.statusCode());
}
} catch (AgentIdPException e) {
throw e;
} catch (InterruptedException e) {
Thread.currentThread().interrupt();
throw AgentIdPException.networkError(e);
} catch (IOException e) {
throw AgentIdPException.networkError(e);
}
}
// ─── Async ────────────────────────────────────────────────────────────────
/** Async version of {@link #introspectToken}. */
public CompletableFuture<IntrospectResponse> introspectTokenAsync(String accessToken) {
return CompletableFuture.supplyAsync(tokenSupplier).thenCompose(token -> {
String body = "token=" + encode(accessToken);
HttpRequest req = buildFormRequest(baseUrl + "/api/v1/token/introspect", body, token);
return httpClient.sendAsync(req, HttpResponse.BodyHandlers.ofString())
.thenApply(resp -> {
if (resp.statusCode() < 200 || resp.statusCode() >= 300) {
throw AgentIdPException.fromApiError(resp.body(), resp.statusCode());
}
try {
return MAPPER.readValue(resp.body(), IntrospectResponse.class);
} catch (IOException e) {
throw new AgentIdPException("PARSE_ERROR", "Failed to parse introspect response: " + e.getMessage(), resp.statusCode());
}
});
});
}
/** Async version of {@link #revokeToken}. */
public CompletableFuture<Void> revokeTokenAsync(String accessToken) {
return CompletableFuture.supplyAsync(tokenSupplier).thenCompose(token -> {
String body = "token=" + encode(accessToken);
HttpRequest req = buildFormRequest(baseUrl + "/api/v1/token/revoke", body, token);
return httpClient.sendAsync(req, HttpResponse.BodyHandlers.ofString())
.thenApply(resp -> {
if (resp.statusCode() < 200 || resp.statusCode() >= 300) {
throw AgentIdPException.fromApiError(resp.body(), resp.statusCode());
}
return (Void) null;
});
});
}
// ─── Helpers ──────────────────────────────────────────────────────────────
private HttpRequest buildFormRequest(String url, String formBody, String token) {
return HttpRequest.newBuilder()
.uri(URI.create(url))
.POST(HttpRequest.BodyPublishers.ofString(formBody))
.header("Content-Type", "application/x-www-form-urlencoded")
.header("Accept", "application/json")
.header("Authorization", "Bearer " + token)
.build();
}
private static String encode(String value) {
return URLEncoder.encode(value, StandardCharsets.UTF_8);
}
}

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package ai.sentryagent.idp;
import ai.sentryagent.idp.models.Agent;
import org.junit.jupiter.api.AfterEach;
import org.junit.jupiter.api.BeforeEach;
import org.junit.jupiter.api.Test;
import java.io.IOException;
import java.net.http.HttpClient;
import java.time.Duration;
import java.util.concurrent.atomic.AtomicInteger;
import static org.junit.jupiter.api.Assertions.*;
class AgentIdPClientTest {
private MockServer srv;
private static final String TOKEN_BODY =
"{\"access_token\":\"integration-token\",\"token_type\":\"Bearer\",\"expires_in\":3600,\"scope\":\"agents:read agents:write tokens:read audit:read\"}";
private static final String AGENT_JSON =
"{\"agentId\":\"uuid-1\",\"email\":\"a@b.ai\",\"agentType\":\"screener\",\"version\":\"1.0.0\"," +
"\"capabilities\":[\"read\"],\"owner\":\"team\",\"deploymentEnv\":\"production\"," +
"\"status\":\"active\",\"createdAt\":\"2026-01-01T00:00:00Z\",\"updatedAt\":\"2026-01-01T00:00:00Z\"}";
@BeforeEach
void setUp() throws IOException {
srv = new MockServer();
// Register token endpoint for every test (each test gets a fresh MockServer)
srv.addHandler("/api/v1/token", 200, TOKEN_BODY);
}
@AfterEach
void tearDown() { srv.stop(); }
private AgentIdPClient makeClient() {
HttpClient httpClient = HttpClient.newBuilder().connectTimeout(Duration.ofSeconds(5)).build();
return new AgentIdPClient(srv.baseUrl(), "cid", "secret", "agents:read", httpClient);
}
@Test
void getAgent_endToEnd() {
srv.addHandler("/api/v1/agents/uuid-1", 200, AGENT_JSON);
AgentIdPClient client = makeClient();
Agent agent = client.agents().getAgent("uuid-1");
assertEquals("uuid-1", agent.getAgentId());
assertEquals("screener", agent.getAgentType());
}
@Test
void serviceClients_areAccessible() {
AgentIdPClient client = makeClient();
assertNotNull(client.agents());
assertNotNull(client.credentials());
assertNotNull(client.tokens());
assertNotNull(client.audit());
}
@Test
void clearTokenCache_forcesRefetch() throws IOException {
// Dedicated MockServer so we control the token counter from scratch
MockServer dedicated = new MockServer();
AtomicInteger tokenCalls = new AtomicInteger(0);
dedicated.addHandler("/api/v1/token", exchange -> {
tokenCalls.incrementAndGet();
try {
byte[] body = TOKEN_BODY.getBytes();
exchange.getResponseHeaders().set("Content-Type", "application/json");
exchange.sendResponseHeaders(200, body.length);
exchange.getResponseBody().write(body);
exchange.getResponseBody().close();
} catch (IOException e) {
throw new RuntimeException(e);
}
});
dedicated.addHandler("/api/v1/agents/uuid-1", 200, AGENT_JSON);
try {
HttpClient httpClient = HttpClient.newBuilder().connectTimeout(Duration.ofSeconds(5)).build();
AgentIdPClient client = new AgentIdPClient(dedicated.baseUrl(), "cid", "secret", "agents:read", httpClient);
client.agents().getAgent("uuid-1");
client.clearTokenCache();
client.agents().getAgent("uuid-1");
assertEquals(2, tokenCalls.get(), "Token should be refetched after clearTokenCache");
} finally {
dedicated.stop();
}
}
@Test
void defaultScope_containsAllFourScopes() throws IOException {
MockServer dedicated = new MockServer();
StringBuilder capturedBody = new StringBuilder();
dedicated.addHandler("/api/v1/token", exchange -> {
try {
String body = new String(exchange.getRequestBody().readAllBytes());
capturedBody.append(body);
byte[] resp = TOKEN_BODY.getBytes();
exchange.getResponseHeaders().set("Content-Type", "application/json");
exchange.sendResponseHeaders(200, resp.length);
exchange.getResponseBody().write(resp);
exchange.getResponseBody().close();
} catch (IOException e) {
throw new RuntimeException(e);
}
});
dedicated.addHandler("/api/v1/agents/uuid-1", 200, AGENT_JSON);
try {
HttpClient httpClient = HttpClient.newBuilder().connectTimeout(Duration.ofSeconds(5)).build();
// Two-arg constructor → default scope applied
AgentIdPClient client = new AgentIdPClient(dedicated.baseUrl(), "cid", "secret",
"agents:read agents:write tokens:read audit:read", httpClient);
client.agents().getAgent("uuid-1");
String captured = capturedBody.toString();
assertTrue(captured.contains("agents"), "Scope should be present in token request body: " + captured);
} finally {
dedicated.stop();
}
}
}

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package ai.sentryagent.idp;
import org.junit.jupiter.api.Test;
import static org.junit.jupiter.api.Assertions.*;
class AgentIdPExceptionTest {
@Test
void constructor_setsFields() {
AgentIdPException ex = new AgentIdPException("AgentNotFoundError", "Not found.", 404);
assertEquals("AgentNotFoundError", ex.getCode());
assertEquals("Not found.", ex.getMessage());
assertEquals(404, ex.getHttpStatus());
assertNull(ex.getDetails());
}
@Test
void fromApiError_validBody() {
String body = "{\"code\":\"AgentNotFoundError\",\"message\":\"Not found.\"}";
AgentIdPException ex = AgentIdPException.fromApiError(body, 404);
assertEquals("AgentNotFoundError", ex.getCode());
assertEquals("Not found.", ex.getMessage());
assertEquals(404, ex.getHttpStatus());
}
@Test
void fromApiError_emptyCode_fallsBackToUnknown() {
String body = "{\"message\":\"oops\"}";
AgentIdPException ex = AgentIdPException.fromApiError(body, 503);
assertEquals("UNKNOWN_ERROR", ex.getCode());
assertEquals(503, ex.getHttpStatus());
}
@Test
void fromApiError_unparseable_fallsBackToUnknown() {
AgentIdPException ex = AgentIdPException.fromApiError("not json", 500);
assertEquals("UNKNOWN_ERROR", ex.getCode());
assertEquals(500, ex.getHttpStatus());
}
@Test
void fromOAuth2Error_validBody() {
String body = "{\"error\":\"invalid_client\",\"error_description\":\"Bad credentials.\"}";
AgentIdPException ex = AgentIdPException.fromOAuth2Error(body, 401);
assertEquals("invalid_client", ex.getCode());
assertEquals("Bad credentials.", ex.getMessage());
assertEquals(401, ex.getHttpStatus());
}
@Test
void fromOAuth2Error_unparseable_fallsBackToUnknown() {
AgentIdPException ex = AgentIdPException.fromOAuth2Error("garbage", 400);
assertEquals("unknown_error", ex.getCode());
}
@Test
void networkError_setsCodeAndCause() {
RuntimeException cause = new RuntimeException("connection refused");
AgentIdPException ex = AgentIdPException.networkError(cause);
assertEquals("NETWORK_ERROR", ex.getCode());
assertEquals(0, ex.getHttpStatus());
assertSame(cause, ex.getCause());
assertTrue(ex.getMessage().contains("connection refused"));
}
@Test
void toString_containsCodeAndStatus() {
AgentIdPException ex = new AgentIdPException("CODE", "msg", 400);
assertTrue(ex.toString().contains("CODE"));
assertTrue(ex.toString().contains("400"));
}
}

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package ai.sentryagent.idp;
import com.sun.net.httpserver.HttpExchange;
import com.sun.net.httpserver.HttpHandler;
import com.sun.net.httpserver.HttpServer;
import java.io.IOException;
import java.io.OutputStream;
import java.net.InetSocketAddress;
import java.nio.charset.StandardCharsets;
/**
* Lightweight in-process HTTP server for unit tests.
* Uses the JDK's built-in {@code com.sun.net.httpserver.HttpServer}.
*/
public final class MockServer {
private final HttpServer server;
private final int port;
public MockServer() throws IOException {
server = HttpServer.create(new InetSocketAddress(0), 0);
server.start();
port = server.getAddress().getPort();
}
/** Base URL of the mock server (e.g. {@code "http://localhost:PORT"}). */
public String baseUrl() {
return "http://localhost:" + port;
}
/**
* Registers a handler for an exact path.
*
* @param path URL path (e.g. {@code "/api/v1/agents"})
* @param statusCode HTTP status code to return
* @param responseBody JSON body to return (may be null for empty body)
*/
public void addHandler(String path, int statusCode, String responseBody) {
server.createContext(path, new StaticHandler(statusCode, responseBody));
}
/**
* Registers a custom handler for an exact path.
*/
public void addHandler(String path, HttpHandler handler) {
server.createContext(path, handler);
}
/** Stops the server. */
public void stop() {
server.stop(0);
}
private static final class StaticHandler implements HttpHandler {
private final int statusCode;
private final byte[] body;
StaticHandler(int statusCode, String body) {
this.statusCode = statusCode;
this.body = body != null ? body.getBytes(StandardCharsets.UTF_8) : new byte[0];
}
@Override
public void handle(HttpExchange exchange) throws IOException {
exchange.getResponseHeaders().set("Content-Type", "application/json");
exchange.sendResponseHeaders(statusCode, body.length);
try (OutputStream os = exchange.getResponseBody()) {
os.write(body);
}
}
}
}

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package ai.sentryagent.idp;
import org.junit.jupiter.api.AfterEach;
import org.junit.jupiter.api.BeforeEach;
import org.junit.jupiter.api.Test;
import java.io.IOException;
import java.net.http.HttpClient;
import java.time.Duration;
import java.util.concurrent.atomic.AtomicInteger;
import static org.junit.jupiter.api.Assertions.*;
class TokenManagerTest {
private MockServer srv;
private HttpClient httpClient;
private static final String TOKEN_BODY = """
{"access_token":"eyJ.abc.def","token_type":"Bearer","expires_in":3600,"scope":"agents:read"}
""";
@BeforeEach
void setUp() throws IOException {
srv = new MockServer();
httpClient = HttpClient.newBuilder().connectTimeout(Duration.ofSeconds(5)).build();
}
@AfterEach
void tearDown() { srv.stop(); }
@Test
void getToken_issuesToken() {
srv.addHandler("/api/v1/token", 200, TOKEN_BODY);
TokenManager tm = new TokenManager(srv.baseUrl(), "cid", "secret", "agents:read", httpClient);
assertEquals("eyJ.abc.def", tm.getToken());
}
@Test
void getToken_cachesToken() {
AtomicInteger calls = new AtomicInteger(0);
srv.addHandler("/api/v1/token", exchange -> {
calls.incrementAndGet();
byte[] body = TOKEN_BODY.getBytes();
exchange.getResponseHeaders().set("Content-Type", "application/json");
exchange.sendResponseHeaders(200, body.length);
exchange.getResponseBody().write(body);
exchange.getResponseBody().close();
});
TokenManager tm = new TokenManager(srv.baseUrl(), "cid", "secret", "agents:read", httpClient);
tm.getToken();
tm.getToken();
assertEquals(1, calls.get(), "Should only call the token endpoint once");
}
@Test
void getToken_authFailure_throwsAgentIdPException() {
srv.addHandler("/api/v1/token", 401,
"{\"error\":\"invalid_client\",\"error_description\":\"Bad credentials.\"}");
TokenManager tm = new TokenManager(srv.baseUrl(), "cid", "bad-secret", "agents:read", httpClient);
AgentIdPException ex = assertThrows(AgentIdPException.class, tm::getToken);
assertEquals("invalid_client", ex.getCode());
assertEquals(401, ex.getHttpStatus());
}
@Test
void clearCache_forcesRefetch() {
AtomicInteger calls = new AtomicInteger(0);
srv.addHandler("/api/v1/token", exchange -> {
calls.incrementAndGet();
byte[] body = TOKEN_BODY.getBytes();
exchange.getResponseHeaders().set("Content-Type", "application/json");
exchange.sendResponseHeaders(200, body.length);
exchange.getResponseBody().write(body);
exchange.getResponseBody().close();
});
TokenManager tm = new TokenManager(srv.baseUrl(), "cid", "secret", "agents:read", httpClient);
tm.getToken();
tm.clearCache();
tm.getToken();
assertEquals(2, calls.get(), "Should call token endpoint again after clearCache");
}
@Test
void getToken_threadSafe() throws InterruptedException {
srv.addHandler("/api/v1/token", 200, TOKEN_BODY);
TokenManager tm = new TokenManager(srv.baseUrl(), "cid", "secret", "agents:read", httpClient);
Thread[] threads = new Thread[10];
String[] results = new String[10];
for (int i = 0; i < threads.length; i++) {
int idx = i;
threads[idx] = new Thread(() -> results[idx] = tm.getToken());
}
for (Thread t : threads) t.start();
for (Thread t : threads) t.join();
for (String result : results) {
assertEquals("eyJ.abc.def", result);
}
}
}

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package ai.sentryagent.idp.services;
import ai.sentryagent.idp.AgentIdPException;
import ai.sentryagent.idp.MockServer;
import ai.sentryagent.idp.internal.HttpHelper;
import ai.sentryagent.idp.models.*;
import org.junit.jupiter.api.AfterEach;
import org.junit.jupiter.api.BeforeEach;
import org.junit.jupiter.api.Test;
import java.io.IOException;
import java.net.http.HttpClient;
import java.time.Duration;
import java.util.List;
import static org.junit.jupiter.api.Assertions.*;
class AgentRegistryClientTest {
private MockServer srv;
private AgentRegistryClient client;
private static final String AGENT_JSON = """
{"agentId":"uuid-1","email":"a@b.ai","agentType":"screener","version":"1.0.0",
"capabilities":["read"],"owner":"team","deploymentEnv":"production",
"status":"active","createdAt":"2026-01-01T00:00:00Z","updatedAt":"2026-01-01T00:00:00Z"}
""";
private static final String PAGINATED_AGENTS = """
{"data":[%s],"total":1,"page":1,"limit":20}
""".formatted(AGENT_JSON.strip());
@BeforeEach
void setUp() throws IOException {
srv = new MockServer();
HttpClient httpClient = HttpClient.newBuilder().connectTimeout(Duration.ofSeconds(5)).build();
HttpHelper httpHelper = new HttpHelper(httpClient);
client = new AgentRegistryClient(srv.baseUrl(), () -> "test-token", httpHelper);
}
@AfterEach
void tearDown() { srv.stop(); }
@Test
void registerAgent_returns201() {
srv.addHandler("/api/v1/agents", 201, AGENT_JSON);
Agent agent = client.registerAgent(RegisterAgentRequest.builder()
.email("a@b.ai").agentType("screener").version("1.0.0")
.capabilities(List.of("read")).owner("team").deploymentEnv("production")
.build());
assertEquals("uuid-1", agent.getAgentId());
assertEquals("screener", agent.getAgentType());
}
@Test
void listAgents_returnsPaginated() {
srv.addHandler("/api/v1/agents", 200, PAGINATED_AGENTS);
PaginatedAgents result = client.listAgents(null);
assertEquals(1, result.getTotal());
assertEquals("uuid-1", result.getData().get(0).getAgentId());
}
@Test
void getAgent_returnsAgent() {
srv.addHandler("/api/v1/agents/uuid-1", 200, AGENT_JSON);
Agent agent = client.getAgent("uuid-1");
assertEquals("uuid-1", agent.getAgentId());
}
@Test
void getAgent_notFound_throwsAgentIdPException() {
srv.addHandler("/api/v1/agents/bad-id", 404,
"{\"code\":\"AgentNotFoundError\",\"message\":\"Not found.\"}");
AgentIdPException ex = assertThrows(AgentIdPException.class, () -> client.getAgent("bad-id"));
assertEquals("AgentNotFoundError", ex.getCode());
assertEquals(404, ex.getHttpStatus());
}
@Test
void updateAgent_returnsUpdated() {
srv.addHandler("/api/v1/agents/uuid-1", 200, AGENT_JSON);
Agent agent = client.updateAgent("uuid-1",
UpdateAgentRequest.builder().version("2.0.0").build());
assertNotNull(agent);
assertEquals("uuid-1", agent.getAgentId());
}
@Test
void decommissionAgent_returns204() {
srv.addHandler("/api/v1/agents/uuid-1", 204, null);
assertDoesNotThrow(() -> client.decommissionAgent("uuid-1"));
}
@Test
void registerAgentAsync_returnsCompletableFuture() throws Exception {
srv.addHandler("/api/v1/agents", 201, AGENT_JSON);
Agent agent = client.registerAgentAsync(RegisterAgentRequest.builder()
.email("a@b.ai").agentType("screener").version("1.0.0")
.capabilities(List.of("read")).owner("team").deploymentEnv("production")
.build()).get();
assertEquals("uuid-1", agent.getAgentId());
}
@Test
void getAgentAsync_returnsCompletableFuture() throws Exception {
srv.addHandler("/api/v1/agents/uuid-1", 200, AGENT_JSON);
Agent agent = client.getAgentAsync("uuid-1").get();
assertEquals("uuid-1", agent.getAgentId());
}
@Test
void listAgentsAsync_withParams() throws Exception {
srv.addHandler("/api/v1/agents", 200, PAGINATED_AGENTS);
PaginatedAgents result = client.listAgentsAsync(
ListAgentsParams.builder().status("active").page(1).limit(20).build()
).get();
assertEquals(1, result.getTotal());
}
@Test
void decommissionAgentAsync_completesSuccessfully() throws Exception {
srv.addHandler("/api/v1/agents/uuid-1", 204, null);
assertDoesNotThrow(() -> client.decommissionAgentAsync("uuid-1").get());
}
@Test
void updateAgentAsync_returnsCompletableFuture() throws Exception {
srv.addHandler("/api/v1/agents/uuid-1", 200, AGENT_JSON);
Agent agent = client.updateAgentAsync("uuid-1",
UpdateAgentRequest.builder().version("2.0.0").build()).get();
assertEquals("uuid-1", agent.getAgentId());
}
}

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package ai.sentryagent.idp.services;
import ai.sentryagent.idp.AgentIdPException;
import ai.sentryagent.idp.MockServer;
import ai.sentryagent.idp.internal.HttpHelper;
import ai.sentryagent.idp.models.*;
import org.junit.jupiter.api.AfterEach;
import org.junit.jupiter.api.BeforeEach;
import org.junit.jupiter.api.Test;
import java.io.IOException;
import java.net.http.HttpClient;
import java.time.Duration;
import static org.junit.jupiter.api.Assertions.*;
class AuditClientTest {
private MockServer srv;
private AuditClient client;
private static final String AUDIT_EVENT = """
{"eventId":"ev-1","agentId":"uuid-1","action":"token.issued","outcome":"success",
"ipAddress":"1.2.3.4","userAgent":"curl","metadata":{},"timestamp":"2026-01-01T00:00:00Z"}
""";
private static final String PAGINATED_AUDIT = """
{"data":[%s],"total":1,"page":1,"limit":20}
""".formatted(AUDIT_EVENT.strip());
@BeforeEach
void setUp() throws IOException {
srv = new MockServer();
HttpClient httpClient = HttpClient.newBuilder().connectTimeout(Duration.ofSeconds(5)).build();
client = new AuditClient(srv.baseUrl(), () -> "test-token", new HttpHelper(httpClient));
}
@AfterEach
void tearDown() { srv.stop(); }
@Test
void queryAuditLog_returnsPaginated() {
srv.addHandler("/api/v1/audit", 200, PAGINATED_AUDIT);
PaginatedAuditEvents result = client.queryAuditLog(null);
assertEquals(1, result.getTotal());
assertEquals("ev-1", result.getData().get(0).getEventId());
}
@Test
void queryAuditLog_withParams() {
srv.addHandler("/api/v1/audit", 200, PAGINATED_AUDIT);
PaginatedAuditEvents result = client.queryAuditLog(
QueryAuditParams.builder()
.agentId("uuid-1")
.action("token.issued")
.fromDate("2026-01-01")
.build());
assertEquals(1, result.getTotal());
}
@Test
void getAuditEvent_returnsEvent() {
srv.addHandler("/api/v1/audit/ev-1", 200, AUDIT_EVENT);
AuditEvent event = client.getAuditEvent("ev-1");
assertEquals("ev-1", event.getEventId());
assertEquals("token.issued", event.getAction());
assertEquals("success", event.getOutcome());
}
@Test
void getAuditEvent_notFound_throwsAgentIdPException() {
srv.addHandler("/api/v1/audit/bad-id", 404,
"{\"code\":\"AuditEventNotFoundError\",\"message\":\"Event not found.\"}");
AgentIdPException ex = assertThrows(AgentIdPException.class,
() -> client.getAuditEvent("bad-id"));
assertEquals("AuditEventNotFoundError", ex.getCode());
assertEquals(404, ex.getHttpStatus());
}
@Test
void queryAuditLogAsync_returnsPaginated() throws Exception {
srv.addHandler("/api/v1/audit", 200, PAGINATED_AUDIT);
PaginatedAuditEvents result = client.queryAuditLogAsync(null).get();
assertEquals(1, result.getTotal());
}
@Test
void getAuditEventAsync_returnsEvent() throws Exception {
srv.addHandler("/api/v1/audit/ev-1", 200, AUDIT_EVENT);
AuditEvent event = client.getAuditEventAsync("ev-1").get();
assertEquals("ev-1", event.getEventId());
}
}

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package ai.sentryagent.idp.services;
import ai.sentryagent.idp.AgentIdPException;
import ai.sentryagent.idp.MockServer;
import ai.sentryagent.idp.internal.HttpHelper;
import ai.sentryagent.idp.models.*;
import org.junit.jupiter.api.AfterEach;
import org.junit.jupiter.api.BeforeEach;
import org.junit.jupiter.api.Test;
import java.io.IOException;
import java.net.http.HttpClient;
import java.time.Duration;
import static org.junit.jupiter.api.Assertions.*;
class CredentialClientTest {
private MockServer srv;
private CredentialClient client;
private static final String CRED_JSON = """
{"credentialId":"cred-1","clientId":"uuid-1","status":"active",
"createdAt":"2026-01-01T00:00:00Z","expiresAt":null,"revokedAt":null}
""";
private static final String CRED_WITH_SECRET = """
{"credentialId":"cred-1","clientId":"uuid-1","status":"active",
"createdAt":"2026-01-01T00:00:00Z","expiresAt":null,"revokedAt":null,
"clientSecret":"sk_live_abc"}
""";
private static final String PAGINATED_CREDS = """
{"data":[%s],"total":1,"page":1,"limit":20}
""".formatted(CRED_JSON.strip());
@BeforeEach
void setUp() throws IOException {
srv = new MockServer();
HttpClient httpClient = HttpClient.newBuilder().connectTimeout(Duration.ofSeconds(5)).build();
client = new CredentialClient(srv.baseUrl(), () -> "test-token", new HttpHelper(httpClient));
}
@AfterEach
void tearDown() { srv.stop(); }
@Test
void generateCredential_returnsSecret() {
srv.addHandler("/api/v1/agents/uuid-1/credentials", 201, CRED_WITH_SECRET);
CredentialWithSecret cred = client.generateCredential("uuid-1");
assertEquals("sk_live_abc", cred.getClientSecret());
assertEquals("cred-1", cred.getCredentialId());
}
@Test
void listCredentials_returnsPaginated() {
srv.addHandler("/api/v1/agents/uuid-1/credentials", 200, PAGINATED_CREDS);
PaginatedCredentials result = client.listCredentials("uuid-1", null, null);
assertEquals(1, result.getTotal());
assertEquals("cred-1", result.getData().get(0).getCredentialId());
}
@Test
void rotateCredential_returnsNewSecret() {
srv.addHandler("/api/v1/agents/uuid-1/credentials/cred-1/rotate", 200, CRED_WITH_SECRET);
CredentialWithSecret cred = client.rotateCredential("uuid-1", "cred-1");
assertEquals("sk_live_abc", cred.getClientSecret());
}
@Test
void revokeCredential_returnsRevoked() {
String revoked = """
{"credentialId":"cred-1","clientId":"uuid-1","status":"revoked",
"createdAt":"2026-01-01T00:00:00Z","expiresAt":null,
"revokedAt":"2026-01-02T00:00:00Z"}
""";
srv.addHandler("/api/v1/agents/uuid-1/credentials/cred-1", 200, revoked);
Credential cred = client.revokeCredential("uuid-1", "cred-1");
assertEquals("revoked", cred.getStatus());
}
@Test
void generateCredential_error_throwsAgentIdPException() {
srv.addHandler("/api/v1/agents/bad/credentials", 404,
"{\"code\":\"AgentNotFoundError\",\"message\":\"Not found.\"}");
AgentIdPException ex = assertThrows(AgentIdPException.class,
() -> client.generateCredential("bad"));
assertEquals(404, ex.getHttpStatus());
}
@Test
void generateCredentialAsync_returnsCompletableFuture() throws Exception {
srv.addHandler("/api/v1/agents/uuid-1/credentials", 201, CRED_WITH_SECRET);
CredentialWithSecret cred = client.generateCredentialAsync("uuid-1").get();
assertEquals("sk_live_abc", cred.getClientSecret());
}
@Test
void rotateCredentialAsync_returnsCompletableFuture() throws Exception {
srv.addHandler("/api/v1/agents/uuid-1/credentials/cred-1/rotate", 200, CRED_WITH_SECRET);
CredentialWithSecret cred = client.rotateCredentialAsync("uuid-1", "cred-1").get();
assertEquals("sk_live_abc", cred.getClientSecret());
}
@Test
void revokeCredentialAsync_returnsCompletableFuture() throws Exception {
String revoked = """
{"credentialId":"cred-1","clientId":"uuid-1","status":"revoked",
"createdAt":"2026-01-01T00:00:00Z","expiresAt":null,
"revokedAt":"2026-01-02T00:00:00Z"}
""";
srv.addHandler("/api/v1/agents/uuid-1/credentials/cred-1", 200, revoked);
Credential cred = client.revokeCredentialAsync("uuid-1", "cred-1").get();
assertEquals("revoked", cred.getStatus());
}
}

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package ai.sentryagent.idp.services;
import ai.sentryagent.idp.AgentIdPException;
import ai.sentryagent.idp.MockServer;
import ai.sentryagent.idp.models.IntrospectResponse;
import org.junit.jupiter.api.AfterEach;
import org.junit.jupiter.api.BeforeEach;
import org.junit.jupiter.api.Test;
import java.io.IOException;
import java.net.http.HttpClient;
import java.time.Duration;
import static org.junit.jupiter.api.Assertions.*;
class TokenClientTest {
private MockServer srv;
private TokenClient client;
@BeforeEach
void setUp() throws IOException {
srv = new MockServer();
HttpClient httpClient = HttpClient.newBuilder().connectTimeout(Duration.ofSeconds(5)).build();
client = new TokenClient(srv.baseUrl(), () -> "test-token", httpClient);
}
@AfterEach
void tearDown() { srv.stop(); }
@Test
void introspectToken_active() {
srv.addHandler("/api/v1/token/introspect", 200,
"{\"active\":true,\"sub\":\"uuid-1\",\"exp\":9999999999}");
IntrospectResponse result = client.introspectToken("some-token");
assertTrue(result.isActive());
assertEquals("uuid-1", result.getSub());
}
@Test
void introspectToken_inactive() {
srv.addHandler("/api/v1/token/introspect", 200, "{\"active\":false}");
IntrospectResponse result = client.introspectToken("expired-token");
assertFalse(result.isActive());
assertNull(result.getSub());
}
@Test
void revokeToken_succeeds() {
srv.addHandler("/api/v1/token/revoke", 200, "{}");
assertDoesNotThrow(() -> client.revokeToken("some-token"));
}
@Test
void introspectToken_error_throwsAgentIdPException() {
srv.addHandler("/api/v1/token/introspect", 401,
"{\"code\":\"UnauthorizedError\",\"message\":\"Invalid token.\"}");
AgentIdPException ex = assertThrows(AgentIdPException.class,
() -> client.introspectToken("bad-token"));
assertEquals(401, ex.getHttpStatus());
assertEquals("UnauthorizedError", ex.getCode());
}
@Test
void revokeToken_error_throwsAgentIdPException() {
srv.addHandler("/api/v1/token/revoke", 401,
"{\"code\":\"UnauthorizedError\",\"message\":\"Invalid token.\"}");
AgentIdPException ex = assertThrows(AgentIdPException.class,
() -> client.revokeToken("bad-token"));
assertEquals(401, ex.getHttpStatus());
}
@Test
void introspectTokenAsync_active() throws Exception {
srv.addHandler("/api/v1/token/introspect", 200,
"{\"active\":true,\"sub\":\"uuid-1\",\"exp\":9999999999}");
IntrospectResponse result = client.introspectTokenAsync("some-token").get();
assertTrue(result.isActive());
}
@Test
void revokeTokenAsync_succeeds() throws Exception {
srv.addHandler("/api/v1/token/revoke", 200, "{}");
assertDoesNotThrow(() -> client.revokeTokenAsync("some-token").get());
}
}